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	Magnesium nickel mixed oxides prepared from thermal decomposition of citratonickel (II) precusor
	Jiang, YQ ; Jiang YQ(蒋亚琪) ; Zhang, H ; Zhang H(章慧) ; Mao, SY ; Mao SY(毛少瑜) ; Zhou, ZH ; Zhou CH(周朝晖) ; Wan, HL ; Wan HL(万惠霖)
	2001
关键词	magnesium nickel oxide mixed oxide citrate method methane nanotubes
英文摘要	Nickel-based oxides are catalysts used in the partial oxidation, carbon dioxide reforming of methane and fabrication of carbon nanotubes by thermal decomposition of methane. Complexes Mg-2 [Ni(Hcit)(2)] (.) 10H(2)O and Mg[Ni(Hcit) (H2O) (2)](2) (.) 8H(2)O (H(4)cit = citric acid) are prepared from the reaction of MgCl2 with the complexes (NH4) (4)[Ni(Hcit) (2)] (.) 2H(2)O and (NH4) (2)[Ni(Hcit) (H2O)(2)](2) (.) 2H(2)O respectively. The complexes are decomposed to obtain nickel-based oxides Mg2NiO3 and MgNi2O3. XRD patterns of these new phases are close to the pure phases of MgO and NiO, but the dimensions of the lattice parameters of these new phases are between them. This indicates that the solid-solution is formed due to a very good mutual solubility between MgO and NiO. It is deduced that the preparation of mixed oxides by citrate method is:related closely with the decomposition of well-characterized citrate nickel (II) complexes.
语种	中文
出版者	CHINESE CHEMICAL SOCIETY
内容类型	期刊论文
源URL	[http://dspace.xmu.edu.cn/handle/2288/12531]
专题	化学化工－已发表论文
推荐引用方式 GB/T 7714	Jiang, YQ,Jiang YQ,Zhang, H,et al. Magnesium nickel mixed oxides prepared from thermal decomposition of citratonickel (II) precusor[J],2001.
APA	Jiang, YQ.,蒋亚琪.,Zhang, H.,章慧.,Mao, SY.,...&万惠霖.(2001).Magnesium nickel mixed oxides prepared from thermal decomposition of citratonickel (II) precusor..
MLA	Jiang, YQ,et al."Magnesium nickel mixed oxides prepared from thermal decomposition of citratonickel (II) precusor".(2001).

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